A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5895-00-244-3524
NSN 5910-01-530-4428
NSN 5835-00-898-0201
NSN 6240-00-840-3647
NSN 6645-01-222-3458
NSN 5975-01-335-0172
NSN 5855-01-066-2882
NSN 5945-00-308-3944
NSN 6135-01-268-7056
NSN 5915-00-499-9054
NSN 6130-01-057-9184
NSN 6685-00-715-3881